package com.dragee.modules.work.service;


import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;

/**
 * 报名
 *
 * @author tc
 * @email tc@mail.com
 * @date 2023-04-24 11:32:01
 */
public interface ExcelService {

    boolean importDemo (MultipartFile file) throws IOException;
}

